JPS6254497A - Case construction - Google Patents
Case constructionInfo
- Publication number
- JPS6254497A JPS6254497A JP19361285A JP19361285A JPS6254497A JP S6254497 A JPS6254497 A JP S6254497A JP 19361285 A JP19361285 A JP 19361285A JP 19361285 A JP19361285 A JP 19361285A JP S6254497 A JPS6254497 A JP S6254497A
- Authority
- JP
- Japan
- Prior art keywords
- case
- upper case
- middle frame
- lower case
- present
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Casings For Electric Apparatus (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明はプラスチック成形され九ケースの構造に関する
。DETAILED DESCRIPTION OF THE INVENTION Field of the Invention The present invention relates to a plastic molded nine-case construction.
本発明はプラスチック底形され上ケースにおいて、中枠
、上ケース、下ケースの５体より構成され、中枠を中心
として、上ケース、下ケースはお互いに引っばりあうこ
とにＬり、ケースのンリ七矯正し、かつ強度を上げるも
のである。The present invention has a plastic bottom-shaped upper case, which is composed of five parts: a middle frame, an upper case, and a lower case.The upper case and the lower case are drawn to each other around the middle frame. It corrects the situation and increases strength.
従来のケース構造は、上ケース、下ケースの２体型であ
り、上ケース又は下ケースに回路モジュール等を組み込
み、上ケース、下ケースを合わせて完成品としていた。The conventional case structure has two types, an upper case and a lower case, and circuit modules and the like are built into the upper case or the lower case, and the upper case and the lower case are combined to form a completed product.
しかし、グラスチック成形によるケースではソリが発生
する几め、底形上がり後に機械的な力を加えることにエ
タンリを矯正してから使用するか、あるいは組立時に数
カ所のネジ止メによってソリ、全矯正するものであつ几
。However, in the case of glass molded cases, warpage occurs, and after the bottom shape is raised, mechanical force is applied to correct the eternity before use, or during assembly, the warpage is completely corrected by tightening several screws. That's what I do.
〔発明が解決しようとする問題点及び目的〕しかし、従
来の方法では、成形後に矯正の几めの工程が必要となり
、部品のコストが上がる。加えて、ノリの条件は常に一
定とは言えない九め、管理が非常にむずかしい。又、ネ
ジ止めによる方法では、ネジを止めるｔめの穴、スペー
スが必要であり、部品実装のｋめのスペースに影響が出
る。[Problems and objects to be solved by the invention] However, in the conventional method, a correction process is required after molding, which increases the cost of the parts. In addition, the conditions for the mood are not always constant, making it extremely difficult to manage. In addition, the method using screws requires a t-th hole and space for the screw, which affects the k-th space for mounting components.
そこで、本発明は従来のこの工つな問題点を解決する之
め、ソリの発生し上ケースでも組み立てることに工りお
互いが引っばりあいソリを矯正すること全目的としてい
る。Therefore, in order to solve this conventional problem, the present invention aims to correct the warping by assembling the upper case where the warpage occurs, so that the upper case is pulled together.
上記問題点を解決する丸めに、本発明のケース構造は、
回路モジュール全組み込む之めの中枠と上ケース、下ケ
ースの５体ニジ構成され、中枠を中心とし、上ケース、
下ケースがお互い引っばりあうことを特徴とする。To solve the above problems, the case structure of the present invention is as follows:
It consists of five parts: a middle frame, an upper case, and a lower case, in which all the circuit modules are installed.The middle frame is the center, the upper case,
It is characterized by the lower cases pulling together.
第１図は本発明におけるケースの断面図であり、１は部
品実装のされ九回路モジュール、２は前記回路モジュー
ル全組み込むｔめの中枠、３は上ケース、４は下ケース
、５は上ケースに設けられたツメ、６は下ケースに設け
られ九ツメである。FIG. 1 is a sectional view of a case according to the present invention, where 1 is a nine-circuit module with components mounted thereon, 2 is a t-th middle frame into which all the circuit modules are installed, 3 is an upper case, 4 is a lower case, and 5 is an upper case. The claws 6 provided on the case are the 9 claws provided on the lower case.
この実権例において、２の中枠は枠イ１４造としてソリ
が出ない様な設計としておく。この中枠に対して上ケー
ス３、下ケース４を組み込むことにニジ、ツメ５及び６
が引っかかり、上ケース３．下ケース４は、中枠２をか
いしてお互い引っばりあう工うに構成されている。この
ツメの引っかかりによｐ上ケース３．下ケース４が引つ
ば９あいソリを矯正する。加えてソリによるバネ力によ
りケースが固定されるためケース止めの構造が省略でき
る。In this practical example, the middle frame of 2 is designed to prevent warping by using a 14-frame frame. When installing the upper case 3 and lower case 4 into this middle frame, there are rainbows, claws 5 and 6.
got caught and the upper case 3. The lower case 4 is constructed so as to be pulled together by the middle frame 2. This claw gets caught in p upper case 3. The lower case 4 has a drawstring 9 to correct warpage. In addition, since the case is fixed by the spring force generated by the warp, the structure for fixing the case can be omitted.
以上述ベア？１．ように本発明によれば、ソリの出やす
いプラスチック成形のケースにおいて、成形後にノリの
矯正を行なわなくても良い。又、多数のネジ類を使用し
なくても単に組み立てるだけで、ノリの矯正ができる。Bear mentioned above? 1. According to the present invention, in the case of plastic molding where warping is likely to occur, it is not necessary to correct the glue after molding. Moreover, the glue can be corrected by simply assembling the product without using a large number of screws.
加えて、３体構造の友め、曲げ等の応用に対しても強い
構造とすることができる。さらに、中枠にすべての回路
部品等を実装することに１９、上ケース、下ケースがな
い状態で動作させられる几め、回路モジュールの表裏供
にケースによって見えなくなると言うことがなくなる友
め、メインテナンス゛、＠作チェック等が行ないやすぐ
なる。In addition, it can be made into a structure that is strong against applications such as a three-body structure and bending. In addition, by mounting all the circuit components on the inner frame, it is possible to operate without the upper and lower cases, and the front and back of the circuit module will not be hidden by the case. Maintenance, work checks, etc. will be done as soon as possible.
第１図は、本発明のケース構＠を示す断面図。 １・・・・・・回路モジュール ２・・・・・・中枠 ３・・・・・・上ケース ４・・・・・・下ケース ５・・・・・・上ケースのツメ ６・・・・・・下ケースのツメ 以 上 ケース槙影−鰐ｌス 見 １ 図 FIG. 1 is a sectional view showing the case structure of the present invention. 1...Circuit module 2...Middle frame 3...Top case 4...Lower case 5...Tlaw on the upper case 6...Tlaw on the lower case that's all Case Makikage-Wanilisu View 1 Diagram
Claims (1)
と上ケース、下ケースの３体より構成され、中枠を中心
とし、上ケース、下ケースがお互い引つぱりあうことを
特徴とするケース構造。This case structure consists of three parts: a middle frame, an upper case, and a lower case for incorporating a circuit module with components mounted therein.The case structure is characterized by the upper case and the lower case pulling each other around the middle frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19361285A JPS6254497A (en) | 1985-09-02 | 1985-09-02 | Case construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19361285A JPS6254497A (en) | 1985-09-02 | 1985-09-02 | Case construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6254497A true JPS6254497A (en) | 1987-03-10 |
Family
ID=16310837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19361285A Pending JPS6254497A (en) | 1985-09-02 | 1985-09-02 | Case construction |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6254497A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0251135A (en) * | 1988-08-12 | 1990-02-21 | Canon Inc | Photographing device provided with stroboscope |
-
1985
- 1985-09-02 JP JP19361285A patent/JPS6254497A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0251135A (en) * | 1988-08-12 | 1990-02-21 | Canon Inc | Photographing device provided with stroboscope |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6254497A (en) | Case construction | |
| CN101738752A (en) | Liquid crystal display device | |
| CN207854353U (en) | PG card modules and frequency converter | |
| KR100705627B1 (en) | Liquid crystal display | |
| CN211016374U (en) | Fire-fighting emergency marker lamp shell | |
| CN201327554Y (en) | Liquid crystal display panel | |
| KR950001627Y1 (en) | Grilles fixed to window | |
| KR200187910Y1 (en) | Device for securing panel for electric bulletin board | |
| JPH0749830Y2 (en) | Unit connector | |
| JPH0112299Y2 (en) | ||
| JPH06320892A (en) | Information card and manufacture thereof | |
| JPS6372199A (en) | Packaging structure of printed board | |
| JPH0247659Y2 (en) | ||
| JPS5924220Y2 (en) | tv camera | |
| JPH0331100Y2 (en) | ||
| JPS6137184Y2 (en) | ||
| JPH0593901A (en) | Lcd panel and packaging structure of cover glass | |
| JPH0138622Y2 (en) | ||
| KR950008572Y1 (en) | Pcb box construction of gas boiler | |
| JPH0731571Y2 (en) | Structure of electronic device housing | |
| JPS6314289Y2 (en) | ||
| CN101738751A (en) | Liquid crystal display panel | |
| JPS6352523A (en) | Optical remote control transmitter | |
| JPH071875A (en) | Ic card | |
| CN108733184A (en) | A kind of hot-plug fan module and installation method applied to server |